制度
Meanings
1. system (e.g. political, adminstrative etc) (classifier 個|个 ge4)
2. institution
Characters used
Examples4
首先，
In the first place, I would like to announce several new regulations.
德国
Germany adopted a social security system in the 1880's.
公司
The company is starting to implement the new management system from next month.
宗族
The clan system is a key component of traditional Chinese culture.